| 基于HEA封端聚氨酯大孔树脂颗粒的合成、表征及水声声学性能 |
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| 引用本文： | 孙卫红,晏欣,朱锡,周立清,周赟.基于HEA封端聚氨酯大孔树脂颗粒的合成、表征及水声声学性能[J].功能高分子学报,2011,24(3):303-307. |
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| 作者姓名： | 孙卫红 晏欣 朱锡 周立清 周赟 |
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| 作者单位： | 海军工程大学化学与材料系,武汉,430033 |
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| 基金项目： | 国家自然科学基金资助项目(50979110) |
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| 摘 要： | 制备了丙烯酸-β-羟乙酯（HEA）封端的聚氨酯（PUA）大分子单体,采用正庚烷作致孔剂,用悬浮聚合法合成了聚氨酯-苯乙烯（PUA-St）及聚氨酯-苯乙烯-甲基丙烯酸乙酯-二乙烯基苯（PUA-St-EMA-DVB）AB-交联共聚物大孔树脂颗粒。SEM表明：合成的PUA-St-EMA-DVB颗粒含有规整的、孔径较大的孔洞,...
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| 关 键 词： | 聚氨酯大分子单体 苯乙烯 甲基丙烯酸乙酯 大孔树脂颗粒 水声性能 |
Synthesis,Characterization and Underwater Acoustic Properties of Macroporous Resin Beads Based on HEA-Terminated Polyurethane Macromonomer |
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| SUN Wei-hong,YAN Xin,ZHU Xi,ZHOU Li-qing,ZHOU Yun.Synthesis,Characterization and Underwater Acoustic Properties of Macroporous Resin Beads Based on HEA-Terminated Polyurethane Macromonomer[J].Journal of Functional Polymers,2011,24(3):303-307. |
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| Authors: | SUN Wei-hong YAN Xin ZHU Xi ZHOU Li-qing ZHOU Yun |
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| Institution: | SUN Wei-hong1,YAN Xin1,ZHU Xi2,ZHOU Li-qing1,ZHOU Yun1(1.Department of Chemistry and Material,2.Department of Naval Architecture and Ocean Engineering,Naval University of Engineering,Wuhan 430033,China) |
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| Abstract: | |
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| Keywords: | polyurethane macromonomer styrene ethyl methacrylate macroporous resin underwater acoustic property |
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